Glabrous petiole twiner with peltate 7-lobed leaves to 30mm x 40mm, lobes to 10mm wide. Flowers to 50mm long, beneath, bright orange, sepals to 10mm x 5mm, petals to 15mm x 9mm, 2 upper petals scarlet, 3 lower petals orange with scarlet veins, darker spur to 35mm x 3mm